/*
 * Copyright (c) 2010-2018. Axon Framework
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.axonframework.eventsourcing.eventstore.jdbc;

/**
 * Jdbc table factory for HSQL databases.
 *
 * @author Rene de Waele
 * @since 3.0
 */
public class HsqlEventTableFactory extends AbstractEventTableFactory {

    /**
     * Singleton HsqlEventTableFactory instance
     */
    public static final HsqlEventTableFactory INSTANCE = new HsqlEventTableFactory();

    /**
     * Default constructor of the factory
     */
    protected HsqlEventTableFactory() {
    }

    @Override
    protected String idColumnType() {
        return "BIGINT GENERATED BY DEFAULT AS IDENTITY (START WITH 0, INCREMENT BY 1)";
    }

    @Override
    protected String payloadType() {
        return "BLOB";
    }
}
